80 % Lower Thunder Tactical Black

(13 customer reviews)


Out of stock

SKU: SKU-1217 Category: Tag: Product ID: 4075


80% Lower AR15 Thunder Tactical Black

  • We offer this 80 percent lower receiver for sale in many colors, including standard black.
  •  80 percent lower receiver is full broached for the perfect fit every time.
  • This is NOT a complete receiver.

 At Thunder Tactical, we offer these 80 percent lower receivers for sale in a variety of colors. You get to go hands-on with this lower, completing the machining for the fire control group, trigger pin, hammer pin, trigger slot, and safety selector hole yourself. We hope you enjoy your build. 

  • Forged from 7075-T6 aluminum
Video Reviews

Additional information

Weight2.0 lbs

13 reviews for 80 % Lower Thunder Tactical Black

  1. Mixted (verified owner)

    This was one of my first purchases from this company, the Shipping was very direct and the quality of the product is top notch. Even without their jig I was able to use a universal jig without issue. After I completed one I immediately ordered two more. Can’t say enough about the quality of this product, I will definitely be shopping this sight again.

  2. airbrush717 (verified owner)

    Highly recommended ZERO ISSUES. Top knotch

  3. graveshift208 (verified owner)

    Great price, fast shipping and a solid lower. 5 stars all day

  4. RSS

    A friend and I each bought one of these 80% lowers and milled them out. They arrived in perfect condition. The finish seems quite durable, didn’t mark it up at all during the milling process. This was our first attempt at this and everything turned out perfect.

  5. jason

    Great 80% Lower, Will buy again.

  6. Steve (verified owner)

    fit and finish top notch, after finish machining, std. lower parts kit fit perfect, upper dropped right on.
    I would recommend to buy!

  7. Diana (verified owner)

    I could not be more pleased with this lower. Will surely be buying another once I accumulate all I need for this build.

  8. jberlanga82 (verified owner)

    The lower looks like a good deal (and it is) just be prepared to wait at least a month for it to ship out . I didn’t know this when I ordered it l.

  9. Kevin (verified owner)

    I had to leave a review of my shipping experience, after reading the previous review. I ordered 2 of these from Thunder Tactical two days after realizing that an order with another company was on backorder. Within 48 hours of my order I had a tracking number. Total time from purchase to doorstep was less than one calendar week (5 business days). I am very happy with the price and shipping speed. I haven’t milled it out yet, but I’m sure it will be functional.

  10. Dave A

    I have used these lowers multiple times to make excellent rifles and getting ready to do my first pistol. I cannot say enough about how impressed I am with the quality and service Thunder Guns brings to the table. I’ve done other lowers from big, well known companies with good and bad results but for the price, quality and service, these can’t be beat. For me at least, shipping time was quick and I didn’t have to sweat a back order. Having run my own business I know that things happen that can delay stuff but the communication I’ve received tells me customer service is on the ball. Probably going to make another order soon and I think it might time to try a .308 on for size. Well done folks!

  11. Billy Christopher

    Excellent lower. Fit perfect with my upper, and you can’t beat this price!

  12. Glen Blok (verified owner)

    just received my lower and jig. It arrived in great shape and it only took a week. I’m very happy with it, and will be purchasing from you again

  13. Emer (verified owner)

    Received my entire order in around 7 – 10 days as the confirmation email stated. Very pleased with the finish and quality of the 80% lower. This was my first build and I spent a lot of time watching videos. Everything fit well and I could not be happier. Best of all it shoots…. I added a 300 AAC upper and it dropped right in. If you order SKU # 1217 it comes stamped with safe-fire. Forgot to mention that the price is outstanding. Happy building..

Add a review

Your email address will not be published.